semajanetjoyner semajanetjoyner

25-02-2021
Mathematics

contestada

Brayan is watching his older sister complete her physics homework. She is given the equation s=at^2/2. What is the value of s if t=5 and a=4? *

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emmanueldavid301 emmanueldavid301

25-02-2021

Answer:

The value of S is 50....just substitute

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amudino amudino

25-02-2021

Answer:

The answer is 20.

Step-by-step explanation:

The exponent is 2/2, which is equal to one. Exponents come first in the order of operations, so t^1 comes first. t is 5 so 5^1 equals 5. The equation is now, a * 5 = s. a is 4 so 4 * 5 is equal to 20.

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